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Langley Bar Placer

Occurrence in Lemhi county in Idaho, United States with commodities Gold, Iron, Titanium
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Economic information about the deposit and operations
  11. Mining district
  12. Land status
  13. Links to other databases
  14. Bibliographic references
  15. General comments
  16. Reporter information

Geologic information

Identification information

Deposit ID 10071763
MRDS ID W015308
MAS/MILS ID 0160590566
Record type Site
Current site name Langley Bar Placer

Geographic coordinates

Geographic coordinates: -114.6089, 45.0464 (WGS84)
Elevation 1646
Relative position 1.75 MI WSW HOODOO LANDING FIELD

Site location context

Political divisions (FIPS codes)

Lemhi(county)

Idaho(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Hoodoo Meadows(quadrangle 1:24,000 scale)

Bighorn Crags(quadrangle 1:100,000 scale)

Elk City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Middle Fork Salmon(hydrologic unit)

Salmon(hydrologic accounting unit)

Lower Snake(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Salmon-Challis National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Frank Church-River of No Return Wilderness(Wilderness)

Wilderness FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Idaho Lemhi

Public Land Survey System information

Meridian Township Range Section Fraction State
Boise 020N 016E 21,27,29 NESWNE (27) Idaho

Commodities

Commodity Importance
Gold Primary
Iron Tertiary
Titanium Critical Tertiary

Materials information

Materials Type of material
Gold Ore
Ilmenite Ore

Analytical data

Result TRACE TO 0.7 CENTS AU/CY

Host and associated rocks

  • Host or associated Host
    Rock type Unconsolidated Deposit > Gravel
    Rock unit name Gravel
    Rock description Gravel
    Stratigraphic age (youngest) Holocene
    Stratigraphic age (youngest) Holocene

Nearby scientific data

(1) -114.6089, 45.0464
ListMap

Economic information

Economic information about the deposit and operations

Operation type Placer
Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Middle Fork District

Land status

Ownership category National Forest
Area name Salmon National Forest
Ownership category National Primitive Area
Area name Idaho Primitive Area

Comments on development

  • Econ.Com: 1.3 Lb. black sands/cy

Reference information

Bibliographic references

  • Deposit

    Cater, F. W., And Others, 1973, Mineral Resources Of The Idaho Primitive Area And Vicinity, Idaho: USGS Bulletin 1304, 431 P

  • Deposit

    1973 Recon F. W. Cater And Others, Bulletin 1304

General comments

Subject category Comment text
Deposit 3 acres, 50000 cy

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1974 Miller, Pat J. U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

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